Cheapest one-way flights from Sao Luis to Buenos Aires in December from $176

AirHint found the following cheapest one-way flights from Sao Luis (SLZ) to Buenos Aires (AEP) in December 2025 (see full year).

One-Way flights

02 Dec Azul Airlines
22 Dec LATAM Airlines Group
04 Dec GOL Linhas Aéreas
03 Dec GOL Linhas Aéreas

Also check the deals for return flights from Sao Luis to Buenos Aires in December.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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